Patents by Inventor Stephen Paul MacKowiak

Stephen Paul MacKowiak has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Package closure
    Publication number: 20070175899
    Abstract: The present invention is a product package having a first package within a second package wherein the product is accessible with removing the second package.
    Type: Application
    Filed: January 18, 2007
    Publication date: August 2, 2007
    Inventors: Marc Christopher Hatcher, William Kater Lasala, Rachel Wiley, Stephen Paul MacKowiak, Robert Vincent Sheehy